Push-Lok Higher Pressures Multipurpose Hose 250-350 PSI - 821 Hose | #821-4


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821-4

Push-Lok Higher Pressures Multipurpose Hose 250-350 PSI - 821 Hose | #821-4

Parker's 821 hose is a higher pressure hose with a pressure range of 250-350 PSI, and is amongst the Push-Lok multipurpose hose line which features the widest fluid compatibility, application range and size range in the industry.


Especificaciones técnicas

  • D.I. de la manguera (tamaño): -4
  • Temperatura mínima de funcionamiento: -40 °C (Oil)
  • Medio: Air (Compressed Air with traces of Oil), Coolants, Lubricants, Petroleum Hydraulic Fluids
  • Cumplimiento con especificaciones: n/a
  • Conector compatible: 82 Series
  • Diámetro interior: 1/4 inch, 6.3 mm
  • Material del refuerzo de la manguera: 1 Braid of Fiber
  • Diámetro interior de manguera nominal: 6 mm
  • Diámetro exterior: 0.500 inch, 12.7 mm
  • Presión de trabajo máxima: 350 psi, 2.4 MPa
  • Material del tubo interno de la manguera: Synthetic Rubber
  • Radio de curvatura mínimo: 2-1/2 inch, 64 mm
  • Peso: 0.06 lb/ft, 0.09 kg/m
  • Aplicación: Pneumatics, Petroleum Base Hydraulic Fluids, Lubricating Oils, Antifreeze Solutions
  • Temperatura máxima de funcionamiento: 158 °F (Air), 185 °F (Water), 212 °F (Oil), 100 °C (Oil), 70 °C (Air), 85 °C (Water)
  • Rango de presión de vacío: 28 inch-Hg, 711 mm-Hg
  • Factor de diseño: 4:1
Safety Warning

Información del artículo

Parker's 821 hose is a higher pressure hose with a pressure range of 250-350 PSI, and is amongst the Push-Lok multipurpose hose line which features the widest fluid compatibility, application range and size range in the industry. The 821 hose is designed with the unique seal of Push-Lok ensuring a reliable, durable, leak-free service.  Sizes range from ¼” to ¾” in diameter with the fullest range of color-coding to benefit operations.

Markets:
• Construction
• Utility Equipment
• Machine Tool
• Ground Support Equipment
• Industrial
• Automotive

Features/Benefits:
• 250-350 PSI working pressure in different sizes
• Easy assemblies that can be made in seconds, saving valuable time and cost
• Organization with Parker's exclusive color-coding system
• Unique seal for a durable leak-free service

Applications:
• Petroleum base hydraulic fluid and lubricating oils
• Pneumatic
• Antifreeze solutions

Compatible Fittings:
• 82 series fittings

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Contacto local

Parker Hannifin Corporation

Hose Products Division

30240 Lakeland Boulevard

Wickliffe, OH 44092 USA

Teléfono

+1 (440) 943-5700

Fax

+1 (440) 943-3129

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